Mathematics, 27.06.2019 01:10 chancler
Complete each statement in the steps to solve x2 โ 4x + 3 = 0 using the process of completing the square.
isolate the constant by both sides of the equation.
add to both sides of x2 โ 4x = โ3 to form a perfect square trinomial while keeping the equation balanced.
write the trinomial x2 โ 4x + 4 as squared.
use the square root property of equality to get x โ 2 = ยฑ.
isolate the variable to get solutions of 1 and 3.
Answers: 3
Mathematics, 20.06.2019 18:04
The mean temperature for the first 4 days in january was 7ยฐc. the mean temperature for the first 5 days in january was 5ยฐc. what was the temperature on the 5th day?
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Mathematics, 21.06.2019 19:00
There is an entrance to the computer room at point e which lies on ab and is 5 feet from point a. plot point e on the coordinate plane. find the distance from the entrance at point e to the printer at point e
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Mathematics, 21.06.2019 23:30
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
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Mathematics, 22.06.2019 04:00
What is the answer to this problem? ignore the work. what is the correct answer?
Answers: 1
Complete each statement in the steps to solve x2 โ 4x + 3 = 0 using the process of completing the sq...
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